Metal Free Bi (hetero) aryl Synthesis: A Benzyne Truce–Smiles Rearrangement
Abstract: A new benzyne transformation is described that affords versatile biaryl structures without recourse to transition‐metal catalysis or stoichiometric amounts of organometallic building blocks. Aryl sulfonamides add to benzyne upon fluoride activation, and then undergo an aryl Truce–Smiles rearrangement to afford biaryls with sulfur dioxide extrusion. The reaction proceeds under simple reaction conditions and has excellent scope for the synthesis of sterically hindered atropisomeric biaryl amines.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Metal Free Bi (hetero) aryl Synthesis: A Benzyne Truce–Smiles Rearrangement ; volume:55 ; number:7 ; year:2016 ; pages:2450-2453 ; extent:4
Angewandte Chemie / International edition. International edition ; 55, Heft 7 (2016), 2450-2453 (gesamt 4)
- Creator
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Holden, Catherine M.
Sohel, Shariar M. A.
Greaney, Michael F.
- DOI
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10.1002/anie.201510236
- URN
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urn:nbn:de:101:1-2022101406192669949686
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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15.08.2025, 7:32 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Holden, Catherine M.
- Sohel, Shariar M. A.
- Greaney, Michael F.